Most reviewed · Updated October 2026
Security Installers in Joondalup
- Security Installers compared
- 35
- Google reviews
- 1,840
- Median rating
- 5.0
As of October 2026, the three most reviewed security installers rated 4.0 or better in Joondalup, WA on Household Word are KNA Security (695 Google reviews at 4.9), Knight Blinds & Security (419 Google reviews at 4.9) and Rapid Alarms (146 Google reviews at 4.9).
Security Installers in Joondalup: the top 32
- 1
KNA Security
from 695 Google reviews
21 Global Rd, Perth WA 6031
- 2
Knight Blinds & Security
from 419 Google reviews
- 3
Rapid Alarms
from 146 Google reviews
- 4
VP Security Solutions
from 106 Google reviews
- 5
Alutech
from 57 Google reviews
- 6
OmTech Technologies
from 55 Google reviews
- 7
Cabletec Services Pty Ltd
from 42 Google reviews
3 Cristobal Crescent, Mindarie WA 6030
- 8
Jim's Antennas & Security Joondalup
from 33 Google reviews
- 9
Gardas Security
from 31 Google reviews
- 10
Choice Home Security
from 27 Google reviews
24A Panton Cres Karrinyup, Karrinyup WA 6018
- 11
Actuate Security Electronics
from 20 Google reviews
- 12
Kener Security
from 20 Google reviews
- 13
Aviva Security
from 18 Google reviews
- 14
Meter Box Security Window Lock
from 16 Google reviews
- 15
Shutup Roller Shutters
from 16 Google reviews
- 16
ToSee Security
from 12 Google reviews
- 17
Next Level Security
from 10 Google reviews
- 18
Defend IT Systems
from 9 Google reviews
- 19
Bulldog
from 9 Google reviews
- 20
High Standard Systems - HSS
from 8 Google reviews
25 Edison Rise, Perth WA 6065
- 21
Joondalup Security Doors and Screens.
from 8 Google reviews
U 5/43 Buckingham Drive, Wangara WA 6065
- 22
Ultimate Security
from 7 Google reviews
1 Crab Cv, Perth WA 6030
- 23
TechElec Installs
from 5 Google reviews
- 24
Perth Services
from 5 Google reviews
- 25
SecuSafe Pty Ltd (Perth Branch)
from 4 Google reviews
- 26
TPM Security
from 4 Google reviews
- 27
BJ Systems
from 3 Google reviews
- 28
Connect Security Systems
from 2 Google reviews
18 Naval Pde, Perth WA 6027
- 29
Security Management Australasia Pty Ltd.
from 2 Google reviews
- 30
Crusader Security
from 1 Google review
- 31
Custom Alarm Systems
from 1 Google review
- 32
Sec-Pro Corporations Pty Ltd
from 1 Google review
Household Word compared 35 security installers in Joondalup, WA, with 1,840 Google reviews between them. Of these, 32 meet this list's method. The median rating is 5.0 from a median of 10 reviews.
Of the security installers compared, the most reviewed is KNA Security, with 695 Google reviews at 4.9.
How this list is ranked
Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating.
Many reviews show a business is busy and well known, not that it is the right fit for your job.
Questions
- Which security installers in Joondalup, WA have the most Google reviews?
- As of October 2026, the three most reviewed security installers rated 4.0 or better in Joondalup, WA on Household Word are KNA Security (695 Google reviews at 4.9), Knight Blinds & Security (419 Google reviews at 4.9) and Rapid Alarms (146 Google reviews at 4.9).
- How does Household Word rank security installers in Joondalup, WA?
- Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating. Many reviews show a business is busy and well known, not that it is the right fit for your job.
- How many security installers in Joondalup, WA did Household Word compare?
- Household Word compared 35 security installers in Joondalup, WA, with 1,840 Google reviews between them. Of these, 32 meet this list's method. The median rating is 5.0 from a median of 10 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.